baremetal node & openstack hypervisor &openstack flavor
[root@bogon ~]# openstack hypervisor list +----+--------------------------------------+-----------------+-------------+-------+ | ID | Hypervisor Hostname | Hypervisor Type | Host IP | State | +----+--------------------------------------+-----------------+-------------+-------+ | 54 | 3bc00f80-896a-4f6e-9a52-9d711eb66a7c | ironic | 10.10.16.81 | up | | 57 | a46281c5-fc41-48cd-a8f1-26bb43db347d | ironic | 10.10.16.81 | up | | 76 | dd76de6b-c90f-4368-8d34-7bf45d8b86ca | ironic | 10.10.16.81 | up | | 78 | 17b241e1-020d-41c3-82fd-005865aa5afa | ironic | 10.10.16.81 | up | | 79 | a6995cce-9892-485c-a343-1c80416ec1b1 | ironic | 10.10.16.81 | up | +----+--------------------------------------+-----------------+-------------+-------+
[root@localhost ~]# openstack baremetal node show node82 | properties | {u'cpu_arch': u'aarch64', u'root_device': {u'name': u'/dev/sdc'}, u'cpus': 64, u'capabilities': u'profile:compute,boot_mode:uefi', u'memory_mb': 256910, u'local_gb': 34}
hypervisor->free_ram flavor->free_ram
hypervisor->free_cpu flavor->cpu